In the laboratory a student combines 20.8 mL of a 0.216 M aluminum acetate solution with 25.2 mL of a 0.681 M zinc acetate solution. What is the final concentration of acetate anion ? M
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- Service Inte... Sy log_{b}sqrt(b) - Sim.. G (Last Day Promotio.. O Kronos Workforce... R Maame Acheampo... MIDTERM MODER... [Review Topics] [References] Use the References to access important values if needed for this question. What volume of a 0.186 M calcium hydroxide solution is required to neutralize 11.8 mL of a 0.255 M hydroiodic acid solution? mL calcium hydroxide Submit Answer Retry Entire Group 9 more group attempts remaining Frevious Next 843 PM 12/6/2020 N |曲THE QUESTION IS AT THE PICTURE... 2 QUESTIONS ONLY.. AND THE GIVEN PROBLEMS IS THE ONE I TYPED............. PLEASE TYPE YOUR ANSWER PLEASE....A. Concentration1. Place 3 mL each of 6N, 3N, & 1.5N hydrochloric acid in separate test tubes.2. Drop simultaneously equal lengths (about 1cm) of magnesium ribbon and note thetime it takes for the magnesium to dissolve in each use.B. Surface Area1. Weigh a small iron nail to the nearest hundredths of a gram and weigh an equalamount of iron fillings.2. Place them in a separate test tubes.3. Add simultaneously 3 mL of 3N hydrochloric acid and compare the rates of reaction.C. Temperature1. Place 5 mL each of 0.1N sodium thiosulfate solution into 5 test tubes.2. Place all five test tubes in the water bath and let it stand for 1 minute.3. Record the temperature of the water bath. Remove the first test tube from thewater bath and place it in the test tube rack.4. Add 1 mL of 0.1M sulfuric acid and stir with a glass rod. Record the time it takes…d Tap - Cengage Learning vo/index.html?deploymentld%3D55750828934189288909969212&EISBN=9781305657571&snapshotld%3D2199898&id=. * INDTAP Q Search this co Use the References to access important values if needed for this question. The colorless gas nitryl chloride (CINO,) reacts with water to give a mixture of nitric acid and hydrochloric acid . (a) Write a balanced chemical equation for this reaction. (b) Determine the concentration (in moles per liter) of each of the acids that result from the complete reaction of 3.64×10-² moles of nitryl chloride with enough water to give a solution volume of 746 mL. nitric acid M hydrochloric acid : M Submit Answer 5 question attempts remaining
- 14. Please help with this question, thank you so much!! :)| ax NME /Chemical%20Reactions%20Asgn%202-5.pdf 9 Employee Home r4c Covenant Health Ca... Outlook.com - Free... S Birthday party politi. G what does it mea 1 / 2 100% Chemical Reactions-Write Neat and Balanced Reactions from Word Equations You need to submit one sheet of paper (not this one), that is very neat, with a fully balanced reaction for these 6 reactions Remember to include proper states. 1. solid potassium metal reacts with oxygen gas to produce solid potassium oxide. 2. solid potassium chlorate decomposes into oxygen gas and solid potassium chloride. 3. solid aluminum oxide is decomposed into solid aluminum and oxygen gas. 4. aqueous cobalt(III) nitrate reacts with solid zinc to produce aqueous zinc nitrate and solid cobalt.THE QUESTION IS AT THE PICTURE... 2 QUESTIONS ONLY.. AND THE GIVEN PROBLEMS IS THE ONE I TYPED........ATTACHED PHOTO IS MY ANSWER BUT PLEASE CORRECT ME IF I AM WRONGA. Concentration1. Place 3 mL each of 6N, 3N, & 1.5N hydrochloric acid in separate test tubes.2. Drop simultaneously equal lengths (about 1cm) of magnesium ribbon and note thetime it takes for the magnesium to dissolve in each use.B. Surface Area1. Weigh a small iron nail to the nearest hundredths of a gram and weigh an equalamount of iron fillings.2. Place them in a separate test tubes.3. Add simultaneously 3 mL of 3N hydrochloric acid and compare the rates of reaction.C. Temperature1. Place 5 mL each of 0.1N sodium thiosulfate solution into 5 test tubes.2. Place all five test tubes in the water bath and let it stand for 1 minute.3. Record the temperature of the water bath. Remove the first test tube from thewater bath and place it in the test tube rack.4. Add 1 mL of 0.1M sulfuric acid and stir with a glass rod.…
- O Course Home b Details | bartleby O X -> A openvellum.ecollege.com/course.html?courseld=16561285&OpenVellumHMAC=dd25775cc7b85cec3204f753df519590#10001 Q * E Apps O Maps E Connect - To Do As... O ocCC Moodle P chem work b help A Balance Chemical E. Gmail YouTube CHEM-1123-EW40S Late Spring 2021 Sign Out Help Hi, ashlee v Mastering Chemistry Course Home O My Courses Syllabus Part A Scores Identify which of the following are carbohydrates. Check all that apply. еТext • View Available Hint(s) Document Sharing Но User Settings CH, Course Tools > H CH-O, H OH H C-C OH H OH OH H H O H-Ö -NH, H. ОН ОН ОН H H H H-C- -C С—С—ОН ОН ОН ОНн O H O HO-C- -C-C-OH ОН ОН ОН 10:39 PM P Type here to search 99 3/10/2021Draw the major product that is expected in each of the following reactions. 1) Excess Mel 2) Ag20. H20. heat * Draw Your Solution eTextbook and Media MacBook Air 吕0 F9 F4 FS FI & * $ 4 @ # 7 8. 9. 2 3 W E Y S F G H K C V BQuestions: SUbpart 2,3,4. Pls explain in paragraph form :>
- The air in a recently used classroom 9m x 7m x 9m tested 0.12% carbon dioxide. How many cubic meters of fresh air must be admitted per minute in order that 10 minutes later it shall contain not over 0.06% carbon dioxide. Fresh air contains 0.04% carbon dioxide. Assumeimmediate mixing of fresh with stale air. (A) 14 (B) 11 (C) 15 (D) 19 (E) 17I need help calculating these values make sure they are 3 sig fig!!!5. Preparation of Volatile Binary Acids (Gases) 15) NaCl observation on litmus.... 16) Equation....